与 «UNDECAGON»相关的英语书籍
在以下的参考文献中发现
undecagon的用法。与
undecagon相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
It is impossible to construct a regular 1 1 -sided polygon (undecagon) using
nothing but a compass and a ruler. The regular 1 7- sided polygon (
heptadecagon) can be constructed with the help of a compass and a ruler, but
this is rather ...
2
The elements of Euclid: with select theorems out of Archimedes
0 inscribe a regular undecagon in a circle. Divide A B in two at C ; on A and C,
with the distance F. AC ; draw the arch C D J. and A D ; on the center I and^- '
distance I D, draw the arch D O ; fo is C O the side of the undecagon fought.
Some fay ...
Euclid, André Tacquet, Archimedes, 1791
Problem LV1X — To construct an undecagon on any given ttraighi line. Let A B (
Fig. 81) be the given straight line on whioh it is required to construct an
undecagon. First bisect A B in c, and produce A b indefinitely both ways to x and t
.
4
Pantologia. A new (cabinet) cyclopædia, by J.M. Good, O. ...
UNDECAGON, is a polygon of eleven fides. If the aide of a regular undecagon be
1, its irea will be g-36563;#) — ^ x tang, of 73/T decrees; and therefore if this
number be multiplied by the square of the side of any other regular undecagon,
the ...
John Mason Good, Olinthus Gilbert Gregory, 1813
5
A Dictionary of Arts and Sciences
UNDECAGON, is a polygon of eleven sides. It the side of a regular undecagon is
1, its area will be 9,3656399 = 17:1 x tang. of 73-],- degrees; and therefore if this
number is multiplied by the square of the side of any other regular undecagon, ...
6
The British Encyclopedia: Or, Dictionary of Arts and ...
If the fide of a regular undecagon be l, its .." ;i will be 9.36564 nearly = — x tang,
of 73^ degrees ; and therefore if this number be multiplied by the square of the
aide of any other regular undecagon, tbr. product will be the area of tliat
undecagon ...
7
American Edition of the British Encyclopedia: Or, Dictionary ...
If the side of a regular undecagon be 1, its area will be 9.36564 nearly = ^ x tang,
... degrees ; and therefore, if this number be multiplied by the square of the aide
of any other regular undecagon, the product will be the area of that undecagon.
8
A new and complete dictionary of arts and sciences: ...
UNDECAGON, is a polygon of eleven sides. If the side of a regular undecagon is
1, its area will be 9,3656399 = y x tang, of 7S/T degrees; and therefore if this
number is multiplied by the square of the side of any other regular undecagon,
the ...
9
An elementary course of practical mathematics. Key
In the case of the undecagon : — We find, in the same manner as with the
heptagon, that OD = £ L x tan B, and .-. Undecagon = Z2 x V tan B. But Z BOD = ^
of 360° = ft of 90°. .-. Z OBD i T9T of 90° = 73° 38Ty • Tan B = 3-40569 -. .-.
Undecagon ...
10
The British encyclopedia, or, Dictionary of arts and sciences
UNDECAGON, in geometry, is a polygon of eleven side*, ll'ihc side of a regular
undecagon be 1, its area will be 9.36564 nearly = - x tang, of 75^ decrees ; and
therefore if this number be multiplied by the square of the side of any othrr regular
...
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Ask Mr. Know-It-All: Sleep like Lizzie Borden did
A: A "hendecagon" or "undecagon" is an 11-sided figure. Q: Actor Anthony Hopkins portrayed Richard Nixon in the 1995 film "Nixon." He portrayed a president in ... «York Dispatch, 一月 14»
Scan Isotope
The undecagon (that's 11 sided) styling means that the base is flat, while the top is pointed. This made it easy for Scan to create a carrying handle for the top, but ... «TrustedReviews, 八月 05»
